Table 1.

MS data for R₁, Rg₁ and Rb₁ and their metabolites after zebrafish exposure for 24 h.

Compounds	Retention time (min)	quasi-molecular ions peak		MW	Metabolite presumed	Zebrafish		Mammalian metabolism (references)
		[M−H]−	[M+HCOO]−			solution	body
R1	21.91	931.84	977.73	932.8	Notoginsenoside R1	+	+	[14,15,16]
	13.91	947.71	993.46	948.7	Hydroxynotoginsenoside R1	+		[14]
	25.98	799.81	845.83	800.8	Ginsenoside Rg1	+		[14, 16]
	48.07	769.24	815.54	770.2	Notoginsenoside R2	+		[15]
	68.52	637.21	683.1	638.2	Ginsenoside F1 or Rh1		+	[14,15,16]
Rg1	26.1	799.81	845.83	800.8	Ginsenoside Rg1	+	+	[15,16,17,18,19]
	13.06		861.77	816.8	Hydroxyginsenoside Rg1	+		[29]
	55.31	637.69	683.23	638.7	Ginsenoside F1 or Rh1	+		[17,18,19,20,21]
Rb1	48.93	1107.78	1153.46	1108.9	Ginsenoside Rb1	+	+	[25, 28]
	42.16	1123.03	1169.47	1124	Hydroxyginsenoside Rb1	+		[28]
	49.13	944.86	991.26	946	Ginsenoside Rd	+	+	[25, 28]
	63.98	783.87	829.98	784.8	Ginsenoside Rg3 or F2	+		[25, 28]
	68.66	620.79	666.75	622	Ginsenoside Rh2 or C-K	+	+	[25, 28]

+ detected.